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SPE vacuum pump

http://www.chromforum.org/viewtopic.php?t=20665

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SPE vacuum pump

Posted: Fri Sep 07, 2012 2:41 pm
by pueblito
Dear chromatographers.

Recently We have purchased a SPE manifold in order to do some clean up for environmental applications, principally PCBs, PAHs, Organochlorine, etc.
So, We are looking for a cheap rugged oil free vacuum pump for SPE applications, any suggestions?

thank you.

Re: SPE vacuum pump

Posted: Mon Sep 10, 2012 5:27 pm
by Don Shelly
I recommend the Rocker400.

Re: SPE vacuum pump

Posted: Fri Sep 14, 2012 8:44 pm
by pueblito
Thank you Don

Re: SPE vacuum pump

Posted: Mon Sep 24, 2012 5:26 pm
by Cotton Hawes
I'd say that besides diphragm pumps, a simple water jet vacuum pump can be a solution. And it is highly reliable!

Re: SPE vacuum pump

Posted: Wed Sep 26, 2012 12:59 pm
by Jetjamnong
Gast DOA-P504-BN DOA Lab Model Oilless Diaphragm Pump, 240V 50Hz

Re: SPE vacuum pump

Posted: Sun Sep 30, 2012 10:18 pm
by pueblito
Thanks for your help guys.

A water jet vacuum pump, it´s an interesting alternative.

bye.
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